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| author | Simona Vetter <simona.vetter@ffwll.ch> | 2024-09-11 09:18:15 +0200 |
|---|---|---|
| committer | Simona Vetter <simona.vetter@ffwll.ch> | 2024-09-11 09:18:15 +0200 |
| commit | b615b9c36cae0468491547206406a909a9a37f26 (patch) | |
| tree | 1d9586e498714e56e7923765640ae014584e1f58 /drivers/net/wireless/intel/iwlwifi/mvm/d3.c | |
| parent | Merge tag 'drm-misc-next-fixes-2024-09-05' of https://gitlab.freedesktop.org/... (diff) | |
| parent | Linux 6.11-rc7 (diff) | |
| download | linux-b615b9c36cae0468491547206406a909a9a37f26.tar.xz linux-b615b9c36cae0468491547206406a909a9a37f26.zip | |
Merge v6.11-rc7 into drm-next
Thomas needs 5a498d4d06d6 ("drm/fbdev-dma: Only install deferred I/O
if necessary") in drm-misc, so start the backmerge cascade.
Signed-off-by: Simona Vetter <simona.vetter@ffwll.ch>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/d3.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index b4d650583ac2..99a541d442bb 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -3439,6 +3439,16 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test) mutex_lock(&mvm->mutex); + /* Apparently, the device went away and device_powered_off() was called, + * don't even try to read the rt_status, the device is currently + * inaccessible. + */ + if (!test_bit(IWL_MVM_STATUS_IN_D3, &mvm->status)) { + IWL_INFO(mvm, + "Can't resume, device_powered_off() was called during wowlan\n"); + goto err; + } + mvm->last_reset_or_resume_time_jiffies = jiffies; /* get the BSS vif pointer again */ |